Ka whakapau kaha matou ki te whakarato ki o taatau kaihoko rongonui nga ratonga tino whakaaro nui mo Haina Utu utu Astm A106 Mahi.Paipa Maama Kore Mo Te Whakatikatika i nga Pūnaha SprinklerKo Youfa Brand te kaihanga nui rawa atu mo te paipa maitai paiherea, Mena ka taea, kia mohio koe ki te tuku i o hiahia me te raarangi taipitopito tae atu ki te ahua / taonga me te rahinga e hiahiatia ana e koe. Ka tukuna atu e matou o maatau utu nui rawa atu ki a koe.
Ka whakapau kaha matou ki te whakarato ki o taatau kaihoko rongonui nga ratonga tino ngakau nui10 Inihi Paipa Puawai Korekore, Paipa maitai korekore, Paipa Maama Kore Mo Te Whakatikatika i nga Pūnaha Sprinkler, He pakari te whakatauira me te whakatairanga pai puta noa i te ao. Kaua rawa e ngaro nga mahi nui i roto i te waa tere, he mea tika kia rite ki o hiahia o te kounga pai. Ka arahina e te kaupapa o te Prudence, Efficiency, Union and Innovation. te kaporeihana. he kaha ki te whakawhānui ake i tana hokohoko ki te ao, ki te whakatairanga i tana whakahaere. rofit me te whakanui i tana tauine kaweake. E maia ana matou ka whai whakaaro marama, ka tohatohahia ki te ao katoa i nga tau kei te heke mai.
| Hua | Paepa Piauau me te Pupa maitai tapawhā me nga kohao |
| Rauemi | Waro maitai |
| Kōeke | Q195 = S195 / A53 Kōeke A Q235 = S235 / A53 Kōeke B / A500 Kōeke A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Kōeke B Kōeke C |
| Paerewa | DIN 2440, ISO 65, EN10219 GB/T 6728 JIS 3444 /3466 ASTM A53, A500, A36 |
| Mata | paninga konutea 200-500g/m2 (30-70um) |
| Ka mutu | Ka mutu noa |
| Whakatakotoranga | OD: 20 * 20-500 * 500mm ; 20*40-300*500mm Matotoru: 1.0-30.0mm Te roa: 2-12m |
Mana Kounga Tino:
1) I te wa, i muri i te whakaputanga, 4 nga kaimahi QC neke atu i te 5 tau te wheako ki te tirotiro i nga hua i te matapōkeretia.
2) Te taiwhanga whaimana a motu me nga tiwhikete CNAS
3) Ko te tirotiro pai mai i te hunga tuatoru kua tohua / utua e te kaihoko, penei i te SGS, BV.
4) Kua whakaaetia e Malaysia, Indonesia, Singapore, Philippines, Ahitereiria, Peru me UK. Kei a matou nga tohu UL / FM, ISO9001 / 18001, FPC
Te takai me te tuku:
Nga Taipitopito Taapiri: kei roto i nga paihere hexagonal e tika ana ki te moana kua whakakiia e nga takai rino, E rua nga kotaha nylon mo ia paihere.
Nga Taipitopito Tukunga: I runga i te QTY, ko te tikanga kotahi marama.
12 wera piauau tapawha me tapawhā tapawhā rārangi hanga putorino maitai
wheketere:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
